Transaction not yet indexed

RBBjDmyHrtFqSiWFswVYEM8Tt7j28AzDQmc7GktscdeN9SFyBnWQgoRNT4CyJKXwNvqbaTmtw8yfc9JCnZivGs2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.